44207320

素因数分解:

$2^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1091}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 99655920

約数和(自身を除く): 55448600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1013, 1091, 2026, 2182, 4052, 4364, 5065, 5455, 8104, 8728, 10130, 10910, 20260, 21820, 40520, 43640, 1105183, 2210366, 4420732, 5525915, 8841464, 11051830, 22103660, 44207320]

約数ペア:

[(1, 44207320), (2, 22103660), (4, 11051830), (5, 8841464), (8, 5525915), (10, 4420732), (20, 2210366), (40, 1105183), (1013, 43640), (1091, 40520), (2026, 21820), (2182, 20260), (4052, 10910), (4364, 10130), (5065, 8728), (5455, 8104)]